Got an excellent deal on some secondhand (but brand new) 40g Zeal 3-in-1 Clickiez switches. Just got done swapping them into my Ergodox Wireless, and these are really, really nice. Will have to give them a bit more of a workout, but they're cruising to favorite MX footprint switch so far.
They've got super thonky clicks and very crisp tactile feel, both things I really like. Very satisfying to type on.
They're 3-in-1 because you can open them up and rearrange the guts a bit to non-destructively turn them into a non-clicky tactile, or into a linear switch. I'll never, but, you can.